1, "Ctrl + shift+ P", look for the opening and closing of parentheses 2, "alt+/", this shortcut should be no one does not know 3, "Ctrl+o", display the outline of methods and properties in the class, can quickly locate the methods and properties of the class, it is very useful to find the bug. 4, "ctrl+/", quickly add or uncomment 5, "ctrl+d", delete the current line 6, "ctrl+m", Maximize/Restore window State 7, "Ctrl+k", "ctrl++shift+k" quickly down and up to find the selected content (PS: and Notepad + + shortcut keys are different) 8, "Ctrl+shift+t", "Ctrl+shift+r", find the workspace (Workspace) in the build path can find Java class files, not to find the class and pain, and can use "*", "?" "such as wildcard characters 9," Ctrl+shift+g ", shortcut keys quickly locate all references to this method location (PS: This test has no effect) 10," Ctrl+shift+o ", quickly generate import, very practical!
Ctrl + Shift + O: Importing Imports Statements
Ctrl + Shift + T: Opens open Type find class file
Ctrl + Shift + F4: Close all open windows
Ctrl + Shift + F: Shaping
Ctrl + Alt +↓ (↑): Copy line Down (UP) (funny)
Ctrl + D: Delete Bank
Ctrl + o:open declarations F3:open Declaration
Ctrl + E: Open editor (toggle window)
Ctrl +/: Note the bank
Alt + Shift + R: Rename
Alt + Shift + F: Auto Format
Alt + Shift + L: Extract local variables
Alt + Shift + M: Extraction method
Alt + Shift + j: Add doc Comment
Alt +/: Tips
Alt +. : Output Hints
Press alt+/
Other shortcut keys
scope function Shortcut keys
Global Find and replace Ctrl+f
Text Editor Find previous Ctrl+shift+k
Text Editor Find Next Ctrl+k
Global Undo Ctrl + Z
Global Replication Ctrl + C
Global Restore Previous selection alt+shift+↓
Global clipping Ctrl+x
Global Quick Fix ctrl+1
Global Content Assist alt+/
Global all check Ctrl + A
Delete delete globally
Global context information ALT +?
Alt+shift+?
Ctrl+shift+space
Java Editor display tooltip description F2
Java Editor Select encapsulated element alt+shift+↑
The Java editor selects the previous element alt+shift+←
The Java editor selects the next element alt+shift+→
Text Editor incremental find Ctrl+j
Text Editor incremental reverse lookup ctrl+shift+j
Global Paste Ctrl + V
Global Redo Ctrl+y
View
scope function Shortcut keys
Global magnification ctrl+=
Global Shrink ctrl+-
Window
scope function Shortcut keys
Global activation Editor F12
Global Switch Editor Ctrl+shift+w
Global on an editor Ctrl+shift+f6
Globally on a view CTRL+SHIFT+F7
Global on a Perspective view Ctrl+shift+f8
Global Next editor Ctrl+f6
Global Next View Ctrl+f7
Global Next Perspective Ctrl+f8
The text editor displays the ruler context menu Ctrl+w
Global Display View menu CTRL+F10
Global Display System Menu alt+-
Navigation
scope function Shortcut keys
Java Editor Open Structure ctrl+f3
Global Open Type Ctrl+shift+t
Global Open type Hierarchy F4
Global Open claims F3
Global Open External Javadoc shift+f2
Global Open Resource Ctrl+shift+r
Global fallback history alt+←
Global forward History alt+→
Global on a CTRL +,
Global Next Ctrl +.
The Java Editor displays outline Ctrl+o
Global open type Ctrl+shift+h in the hierarchy
Global go to matching parentheses ctrl+shift+p
Global go to previous edit location Ctrl+q
The Java editor goes to the previous member Ctrl+shift+↑
The Java editor goes to the next member Ctrl+shift+↓
Text editor go to line ctrl+l
Search
scope function Shortcut keys
Global presence in file Ctrl+shift+u
Global Open Search dialog box ctrl+h
Claims in the global workspace Ctrl+g
References in the global workspace Ctrl+shift+g
Text editing
scope function Shortcut keys
Text Editor overwrite toggle Insert
Text Editor Roll Line ctrl+↑
The text editor scrolls the line ctrl+↓
File
scope function Shortcut keys
Global Save Ctrl+x
Ctrl+s
Global Print Ctrl+p
Global Shutdown CTRL+F4
Global Save All Ctrl+shift+s
Global all off CTRL+SHIFT+F4
Global Properties Alt+enter
Global New CTRL + N
Project
scope function Shortcut keys
Global All Build Ctrl+b
Source
scope function Shortcut keys
Java Editor Formatting ctrl+shift+f
Java Editor Uncomment ctrl+\
Java Editor Comment ctrl+/
Java Editor Add import ctrl+shift+m
Java Editor Organization import Ctrl+shift+o
The Java Editor uses try/catch blocks to surround the settings, which are too common, so it is recommended to set them up here.
You can also use ctrl+1 to automatically fix it.
Run
scope function Shortcut keys
Global single-Step return F7
Global single-Step skip F6
Global single-step jump into F5
Global single-Step jump selection Ctrl+f5
Global Debug Last started F11
Global Continue F8
Global use filters to step SHIFT+F5
Global Add/Remove breakpoints Ctrl+shift+b
Global Display Ctrl+d
Global Run last boot ctrl+f11
Global Run to row ctrl+r
Global Execution Ctrl+u
Refactoring
scope function Shortcut keys
Global Undo Refactoring Alt+shift+z
Global Extraction Method Alt+shift+m
Global decimation local variable alt+shift+l
Global inline Alt+shift+i
Global Mobile Alt+shift+v
Global Rename Alt+shift+r
Global Redo Alt+shift+y
Source: >
From for notes (Wiz)
Eclipse Essentials Shortcut Keys